In the east it is connected with the mouth of the river Tagliamento, in the south there is the Adriatic sea, in the west it is connected with the mouth of the intern valley system, called Harbour Baseleghe and in the north - west there is the connection with Lugugnana which is
determinated by the valleys of Vallesina and Valgrande. Its sandy shore which is one of Italy's largest ones (the length of the the whole coast is about 10,4 km) represents together with the valleys, the lagoon and the uncontaiminated pine - woods, where diverse animal species can find refuge and the characteristical vegetation of the sandy zones can be discovered, a rare and precious source. From the year 2002 Bibione is contradistinguished by the mark of guarantee EMAS for keeping these unique characteristics. EMAS indicates a system of ambiental management which is certificated in an international way by the guarantee of the care of all local, public and private operators in the direction of ambiental problems and continuous
engagement of the amelioration of the territory. Thi is one more guarantee for the tourist who is searching for a healthy ambient protected of the the problems and the damages which are brought to nature by the town life.